/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package RoomTransaction;

import Admission.AdmissionBean;
import Hostel.HostelBean;
import Room.RoomBean;
import User.UserBean;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Iterator;
import java.util.Vector;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author mishra
 */
public class RoomTranList extends HttpServlet {

    
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
            Vector<Object> list=RoomTransaction.Query.viewAll();
           if(!list.isEmpty())
           {
             Iterator it=list.iterator(); 
              while(it.hasNext())
               {
                RoomTransactionBean rtb=(RoomTransactionBean) it.next();
                HostelBean hb=rtb.getHostelBean();
                RoomBean rb=rtb.getRoomBean();
                AdmissionBean ab=rtb.getAdmissionBean();
                UserBean ub=rtb.getUserBean();
                  out.println("<tr id='"+rtb.getRoomtransId()+"'>");
                  out.println("<td><center>");
                  out.println(rtb.getAdmissionId());
                  out.println("</center></td>");
                  out.println("<td><center>");
                  out.println(hb.getHostelName());
                  out.println("</center></td>");
                  out.println("<td><center>");
                  out.println(rb.getRoomNo());
                  out.println("</center></td>");
                  out.println("<td><center>");
                  out.println(rb.getBedNumber());
                  out.println("</center></td>");
                  out.println("<td><center>");
                  int statu=rtb.getRoomStatus();
                  if(statu!=0){
                  out.println("<center><span class='label label-sucess' style='top: -6px;'>Alloted</span></center>");
                  }
                  else{
                  out.println("<center><span class='label label-warning' style='top: -6px;'>Released</span></center>");
                  }
                  out.println("</center></td>");
                  out.println("</tr>");
               }
           }
           else
           {
               out.println("<tr>");
               out.println("<td colspan='3'>");
               out.println("<b>No Record Found</b>");
               out.println("</td>");
               out.println("</tr>");
           }
        } catch(Exception e)
        {
        } finally {            
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
